Transaction not yet indexed

5uEMZX6dKRLwfHZxJfRFbadWL7D6bb4CMQaFgdqhVvMYTi4sBEYbup2YtcmHY4wtWJVztDrKAStrj8mUsnMb9Fuc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.